SF.net SVN: fclient:[719] trunk/fclient/src/fclient/lib/qt4ex/lib/tools.py

[<jU...@us...>]

Revision: 719
          http://fclient.svn.sourceforge.net/fclient/?rev=719&view=rev
Author:   jUrner
Date:     2008-07-25 07:03:16 +0000 (Fri, 25 Jul 2008)

Log Message:
-----------
new method to trunc a string

Modified Paths:
--------------
    trunk/fclient/src/fclient/lib/qt4ex/lib/tools.py

Modified: trunk/fclient/src/fclient/lib/qt4ex/lib/tools.py
===================================================================
--- trunk/fclient/src/fclient/lib/qt4ex/lib/tools.py	2008-07-21 13:15:55 UTC (rev 718)
+++ trunk/fclient/src/fclient/lib/qt4ex/lib/tools.py	2008-07-25 07:03:16 UTC (rev 719)
@@ -107,3 +107,21 @@
 #****************************************************************************
 #
 #****************************************************************************
+def truncateString(n, qString, ellipsis):
+		"""truncates a string from the right
+		@param n: size to truncate the string to
+		@param qString: string to truncate
+		@param ellispsis: (QString) ellipsis to be used for replacement chars
+		"""
+		if qString.count() <= n:
+			return qString
+		ellipsis = QtCore.QString(ellipsis)
+		if n < ellipsis.count():
+			ellipsis.truncate(n)
+			return ellipsis
+		n = n - ellipsis.count()
+		if n < 0:
+			n = 0
+		qString.truncate(n)
+		return qString + ellipsis
+		
\ No newline at end of file


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